Inventor · disambiguated record
Richard L. Hansen
Also filed as: HANSEN RICHARD L · HANSEN RICHARD LAWRENCE
4 granted patents·2 pending applications·50 citations·filing 2005–2018
73Inventor score
Files withLEADINGHAM DAVID WAYNE2HANSEN RICHARD L1ILLINOIS TOOL WORKS1MANN III JAMES W1VERDE GSE INC1
Top patents by PatentIndex Score
6 records- 0192US7461516B2Modular aircraft ground support cartILLINOIS TOOL WORKS·Filed 2005·Granted Dec 9, 2008·38 cites·22 claims
- 0270US9091451B2Modular heating, ventilating, air conditioning, and refrigeration systems and methodsHANSEN RICHARD L·Filed 2010·Granted Jul 28, 2015·7 cites·20 claims
- 0368US8405249B2Multi-voltage power supply for a universal airplane ground support equipment cartLEADINGHAM DAVID WAYNE·Filed 2011·Granted Mar 26, 2013·5 cites·19 claims
- 0441US8152201B2Ground support systemMANN III JAMES W·Filed 2008·Granted Apr 10, 2012·0 cites·22 claims
- 0537US2018231276A1Pre-Conditioned Air System with Recirculating Evaporative Air CoolingVERDE GSE INC·Filed 2018·Application pending·0 cites
- 0634US2013061975A1Aircraft ground support hose assemblyLEADINGHAM DAVID WAYNE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →